7973244

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{919}}^1$

素因数の和:1170

約数の個数: 36

約数和(自身を含む): 20260240

約数和(自身を除く): 12286996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 919, 964, 1446, 1838, 2169, 2757, 2892, 3676, 4338, 5514, 8271, 8676, 11028, 16542, 33084, 221479, 442958, 664437, 885916, 1328874, 1993311, 2657748, 3986622, 7973244]

約数ペア:

[(1, 7973244), (2, 3986622), (3, 2657748), (4, 1993311), (6, 1328874), (9, 885916), (12, 664437), (18, 442958), (36, 221479), (241, 33084), (482, 16542), (723, 11028), (919, 8676), (964, 8271), (1446, 5514), (1838, 4338), (2169, 3676), (2757, 2892)]